mbox series

[xtables-addons,0/8] xt_ipp2p: support for non-linear packets

Message ID 20230605191735.119210-1-jeremy@azazel.net
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Series xt_ipp2p: support for non-linear packets | expand

Message

Jeremy Sowden June 5, 2023, 7:17 p.m. UTC 
xt_ipp2p currently requires that skb's are linear.  This series adds
support for non-linear ones.

* Patches 1-2 fix bugs.
* Patches 3-5 perform some tidy-ups.
* Patch 6 introduces the kernel's textsearch API for doing substring
  matching.
* Patches 7-8 add support for non-linear skb's.

Jeremy Sowden (8):
  xt_ipp2p: fix an off-by-one error
  xt_ipp2p: fix Soulseek false-positive matches
  xt_ipp2p: change byte-orer conversion
  xt_ipp2p: add helper for matching "\r\n"
  xt_ipp2p: rearrange some conditionals and a couple of loops
  xt_ipp2p: use textsearch API for substring searching
  xt_ipp2p: use `skb_header_pointer` and `skb_find_text`
  xt_ipp2p: drop requirement that skb is linear

 extensions/xt_ipp2p.c | 937 ++++++++++++++++++++++++++++++------------
 extensions/xt_ipp2p.h |  10 +
 2 files changed, 689 insertions(+), 258 deletions(-)